Mastodawn

Data engineering = 80% nettoyage, 20% glamour. Exemple : 3 semaines pour corriger doublons. Solution : automatisation, documentation. #DataEngineering #Tech #Humeur #DataCleaning #Réalité ... https://www.linkedin.com/posts/gabriel-chandesris_dataengineering-tech-humeur-share-7455896944264081408-Ln7L

#dataengineering #tech #humeur #datacleaning #réalité | Gabriel C.

🧹 "La vérité crue sur le data engineering : 80% de nettoyage, 20% de glamour" Quand j’ai commencé en data engineering, je rêvais de **machine learning** et d’**IA révolutionnaire**. La réalité ? **Nettoyer des données sales** 90% du temps. 🔹 **Exemple concret** : - **Projet "sexy"** : "On va prédire le BullShit avec du ML !" - **Réalité** : - 3 semaines à **corriger les doublons** dans les données clients. - 2 semaines à **standardiser les formats** (dates, adresses). - 1 semaine à **documenter** pourquoi on a fait ces choix. 🔹 **Pourquoi c’est important** : - **Des données propres = des indicateurs fiables**. - *Exemple* : Un client a évité une **erreur de 500k€** grâce à un nettoyage rigoureux. - **Un pipeline bien conçu = moins de stress en prod**. 🔹 **Comment rendre ça moins pénible ?** 1. **Automatisez** : Scripts Python pour les tâches répétitives. 2. **Documentez** : Un README clair évite de tout recommencer. 3. **Célébrez les petites victoires** : "Aujourd’hui, j’ai supprimé 10 000 doublons !" → **C’est déjà ça.** 💬 **Quel est votre pire cauchemar de nettoyage de données ?** #DataEngineering #Tech #Humeur #DataCleaning #Réalité

💧🌏 Greg Cocks May 1

Missing [Survey, etc] Data Can Be A Geographic Phenomenon
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https://doi.org/10.1080/24694452.2026.2640220 <-- shared paper
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#GIS #mapping #spatial #DataScience #missing #data #spatial #AAG #autocorrelation #geographicallyweightedregression #GWR #imputation #missingdata #survey #surveynonresponse #incomplete #surveyquestions #ethnicity #income #spatialdata #alldataisspatial #UK #FinancialLives #geography #spatialanalysis #geostatistics #location #imputing #statistics #dataset #DataImputation #MissingData #DataCleaning #DataPreprocessing #DataWrangling #DataQuality #DataEngineering #FinancialData #FinancialAnalytics #FinincialModeling #FinDataScience

HabileData Apr 16

Keep your business listings accurate and up to date with effective data hygiene practices. Audit data, remove duplicates, standardize formats, and use automation to prevent errors. Clean data improves targeting, customer experience, and decision-making.

Explore more: https://www.habiledata.com/blog/8-data-hygiene-best-practices-for-up-to-date-business-listing-database/

#datahygiene #datacleaning #dataqualitymanagement #businesslistingdatabase

DOAJ Mar 30

🌐Christof Schöch, University of Trier, details how the #DOAJ journal #dataset is used to teach #Python programming for the Machine Learning in a Digital Humanities Master's program @christof

#PythonProgramming #APCs #DataClassiication #DataCleaning #MachineLearning
🔗 https://blog.doaj.org/2026/03/30/teaching-python-programming-with-doajs-journal-dataset/

sayzard Jan 30

EyeingAI (@EyeingAI)

Clawdbot은 리드 리스트 정리, 스크립트 수정, 재시도 등에 30분이 걸린 반면, SuperAgent는 200개 이상의 연락처를 2분 이내에 정리·분류함을 강조. 관리 없이 자동으로 작업이 완료되는 빠른 연락처 정리/분류 사례를 보여주는 도구 비교.

https://x.com/EyeingAI/status/2016941018894258368

#automation #datacleaning #crm #ai

EyeingAI (@EyeingAI) on X

Clawdbot: 30 minutes cleaning a lead list, fixing scripts, retrying runs. SuperAgent: 200+ contacts cleaned + categorized in under 2 minutes. Nothing to manage. Just done. 🔥

X (formerly Twitter)

cathill Jan 21

Evil AI would force its human slaves to do data cleaning and feed it with structured data.
#ai #evilai #singularity #agi #airisks #slavery #datacleaning #aitraining #forcedlabor #humans

Reddit Tech VN Bot Jan 19

Chiến dịch SMS thường bỏ lỡ mục tiêu vì danh sách số điện thoại còn nhiều số không hoạt động. Kiểm tra định dạng thủ công không đủ; nhiều số đã ngừng sử dụng, gây tỉ lệ bounce cao. Sử dụng công cụ lọc và xác thực dữ liệu TNTwuyou giúp phát hiện và loại bỏ số không đáp ứng, nâng cao tỷ lệ giao thành công và tối ưu tài nguyên. #SMS #Marketing #DataCleaning #TiếpThị #DữLiệu #XácThực

https://www.reddit.com/r/SaaS/comments/1qh35l3/reduced_undeliverable_phone_numbers_by_35_after/

HitechDigital Solutions Jan 12

Top 10 Ways to Clean Your CRM Data for Better Performance

Messy CRM data can slow down your sales, marketing, and customer experience. Discover the top 10 practical ways to clean, organize, and maintain high-quality CRM data, eliminate duplicates, improve accuracy, and unlock better insights for smarter decision-making.

Know More: https://peerlist.io/jagadishthakar/articles/top-ways-to-clean-your-data-in-crm

#CRM #DataCleaning #DataQuality #CustomerData #SalesAutomation #DataCleaningServices #CRMDataServices

Reddit Tech VN Bot Jan 9

Dự án nhỏ: công cụ AI một cú nhấp để làm sạch CSV. Kéo‑thả file, AI tự xử lý, không cần cấu hình. Tác giả hỏi: nên hướng tới người không kỹ thuật, API cho dev, hay tích hợp nội bộ? Bạn sẽ dùng khi nào? #AI #CSV #DataCleaning #SideProject #CôngCụ #XửLýDữLiệu

https://www.reddit.com/r/SideProject/comments/1q8e1rn/messy_csvs_waste_hours_i_built_a_oneclick_ai/

HitechDigital Solutions Jan 7

Customer Data Enrichment vs Data Cleaning: Understanding the Real Differences

Explore how customer data enrichment differs from regular data cleaning. Learn how enrichment adds valuable insights like demographics and behavior, while data cleansing services remove errors to improve data quality and smarter decision-making.

Know More: https://froodl.com/what-makes-customer-data-enrichment-different-from-regular-data-cleaning

#CustomerData #DataEnrichment #DataCleaning #DataQuality #MarketingAnalytics #CRMData